公开(公告)号：US5704547A

公开(公告)日：1998-01-06

申请号：US398384

申请日：1995-03-03

Applicant: Zeev Golan ,  Dov Sheffer

Inventor： Zeev Golan ,  Dov Sheffer

IPC: B05B3/00 ,  B05B3/04 ,  B05B3/16

CPC classification number: B05B3/008 ,  B05B3/04 ,  B05B3/0422 ,  B05B3/0495 ,  B05B3/16

Abstract: A shower head including a housing, a turbine and a fluid exit body in operative engagement therewith, such that a fluid flow through the turbine causes rotation thereof and periodic motion of the fluid exit body. The fluid exit body is in a tilted position in the housing and the periodic motion consists of a simultaneous rotational travel of the fluid exit body around the axis of the turbine and an oscillatory, rocking movement of the fluid exit body in the housing.

Abstract translation: 一种淋浴喷头，包括壳体，涡轮机和与其可操作地接合的流体出口体，使得流过涡轮机的流体流动引起其旋转和流体出口体的周期性运动。 流体出口体在壳体中处于倾斜位置，并且周期运动包括流体出口体围绕涡轮机的轴线的同时旋转运动以及流体出口体在壳体中的振荡的摇摆运动。

公开(公告)号：US06299179B1

公开(公告)日：2001-10-09

申请号：US08983070

申请日：1998-04-16

Applicant: Dov Sheffer

Inventor： Dov Sheffer

IPC: B23B31177

CPC classification number: B23B31/16254 ,  B23B31/001 ,  Y10T279/1291 ,  Y10T279/1973 ,  Y10T279/3493

Abstract: This invention discloses a chuck apparatus actuated by a fluid including a body, a plurality of master jaws slidably mounted in the body, a fluid driven piston mounted for axial motion relative to the body along an axis, the piston comprising a plurality of bores extending therethrough along bore axes inclined with respect to the axis, and a plurality of shafts, each slidably mounted in one of the plurality of bores and being coupled to one of the master jaws, and wherein axial movement of the piston along the axis causes the plurality of shafts to move and to cause the plurality of master jaws to move therewith.

Abstract translation: 本发明公开了一种由包括主体的流体致动的卡盘装置，可滑动地安装在主体中的多个主爪，流体驱动的活塞，其被安装成沿着轴线相对于主体轴向运动，活塞包括多个延伸穿过该孔的孔 沿着相对于轴线倾斜的钻孔轴线，以及多个轴，每个轴可滑动地安装在所述多个孔中的一个孔中并且联接到所述主夹爪中的一个，并且其中所述活塞沿着所述轴线的轴向运动使得所述多个 轴移动并使多个主夹爪随之移动。